baber/WOPTO huggingface dataset:
Patent JP-2003032739-A (JP)
Title: Mobile wireless communication apparatus
Inventor: TAKAHASHI TERUMASA
IPC: H04B1/3822
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a mobile wireless communication apparatus having functions of both a terminal station and a relay station for a long-distance wide-range mobile wireless communication in order to do search and rescue activities flexibly using a plurality of aircrafts. SOLUTION: The mobile wireless communication apparatus can be used as a terminal station and as a repeater station by switching a plurality of directive antennae 201 and 202 according to opposite stations to make a communication. In this apparatus, an antenna control device 209 performs directivity control and switching control of the antennae 201 and 202 on the basis of data of position between the apparatus and opposite stations. The apparatus is used as a terminal station and as a relay station by switching a control program 216 between cases that it functions as a terminal station and as a repeater station.  Meanwhile, in this apparatus, to prevent the attenuation in transmission at a radio wave frequency between the antennae 201, 202 and the transmitter/ receiver, sections 203 and 204 each of which is commonly used for amplification and transmission/reception are arranged near the antennae 201 and 202, and the frequency is converted into an intermediate frequency between the antennae and the transmitter/receiver.
Patent JP-2003027094-A (JP)
Title: Cleaning sheet, and use method therefor
Inventor: SAITO MASAHITO
IPC: A61K8/25
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To prepare a cleaning sheet which has good initial of frothing, excels in detergency and massaging effect, causes easily unbreakable froth, and retentive froth, no feeling of stiffness and no irritation in use, excels in a feeling of moistness after use, reduces skin darkishness, and enhances skin luster and elasticity. SOLUTION: The cleaning sheet is obtained by coating or impregnating (c) a porous nonwoven fabric, a sheet of handmade Japanese paper, a porous film, an open-cell foamed sheet or a knitted cloth sheet with a cleaning agent comprising (a) >=40 mass% surface active agent and (b) zinc oxide, silica, titanium oxide, hydrosulfates, synthetic aluminum silicate, zeolite, polyurethane, kaolin, aluminum magnesium silicate, diatomaceous earth, talc, crystalline cellulose, or the like, as the powder component, and rendering the resulting product in a substantially dried state.
Patent JP-2003024315-A (JP)
Title: Movable x-ray equipment
Inventor: SHIMODAIRA TAKASHI
IPC: A61B6/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide movable X-ray equipment to which an X-ray condition can be set without moving back to the side of the main body after positioning for radiographing. SOLUTION: The equipment is provided with an X-ray generator 3 for irradiating X-rays, a main body 2 supporting the X-ray generator 3 via an arm 7, a moving truck 1 for traveling the main body 2 and the setting mechanism of the X-ray condition provided at the X-ray generator 3. The setting mechanism consists of a first setting device 10 provided at the main body and a second setting device 11 provided at the X-ray generator 3. The X-ray condition can be set by either of the setting device 10 or 11 without moving back to the side of the main body.
Patent JP-2003032324-A (JP)
Title: Mobile radio terminal, ringing tone control method and incoming call response control method therefor
Inventor: TOBIYO DAISUKE
IPC: H04W88/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radio terminal that automatically controls a ringing tone, so as to respond to an incoming call without the need for operating the mobile radio terminal, when the mobile terminal receives an incoming call in a train or during a conference or the like. SOLUTION: When a vibration detection means 109 detects the vibration of the mobile radio terminal itself by a user, during ringing of the ringing tone and discriminates that the amplitude is a threshold or more, a CPU 106 gives a tone volume decreasing instruction to a ringing tone control means 110 to decrease the tone volume of a buzzer 111. When the user replies the incoming call, by depressing a key or the like of the mobile radio terminal, the CPU 106 instructs the ringing tone control means 110 for complete stoppage of the buzzer 111.
Patent JP-2002085556-A (JP)
Title: Embedment type artificial pancreas device
Inventor: SHIMADA MITSUNORI
IPC: A61B5/1455
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an artificial pancreas device of an internal embedment type which is capable of administrating insulin meeting blood glucose values based on blood glucose data transmitted noninvasively from the outsides of the bodies. SOLUTION: This embedment artificial pancreas device consists of a portable extracorporeal unit which is capable of percutaneously transmitting a measured blood glucose value and an internal unit which is so formed as to be capable of administrating necessary insulin in the body according to the transmitted blood glucose value and is arranged in the body.
Patent JP-2003026116-A (JP)
Title: External pressure type deaerator in packaging bag
Inventor: HORIUCHI AKIRA
IPC: B65B9/10
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a bag making/filling machine with a deaerator which seals a bag opening in a condition where air in a bag is deaerated utilizing gas pressure as to a bag where a product, an item to be packaged, is filled. SOLUTION: The main part of a bag B where a product A is put in from a filling tube 20 of a bag making/filling machine is stored in a chamber 2 made of a pair of chamber cases 3, 3. In this condition, air in the inside of the bag B can communicate with a tubular packaging film F through a top opening part. By pressing the bag B in the chamber 2 by the pressure of pressurized air supplied to the chamber 2 through an air hose 6, air in the bag B is pushed out through the opening part for deaeration. The opening part of the bag B in a deaerated condition is sealed by a lateral sealing means 21 for completing a bag package body.
Patent JP-2003031301-A (JP)
Title: Electric connector
Inventor: IINO TETSUYA
IPC: H01R13/11
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of reducing frictional resistance in fitting and providing positive fitting. SOLUTION: The electric connector is characterized by that it has a male connector comprising a plug contact provided so as to protrude in a box-shaped housing with one opened end and a guide pin provided in an opening side of the housing, and a female connector comprising a jack contact provided so as to protrude in a box-shaped housing with one opened end and a part fitting with the guide pin and the plug contact provided on the jack contact inside the housing.
Patent JP-2003043648-A (JP)
Title: Silver halide photographic sensitive material and image forming method using the same
Inventor: ASAMI MASAHIRO
IPC: G03C1/035
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide silver halide photographic sensitive materials having high sensitivity, capable of easily and rapidly forming an image of high image quality and permitting high-speed read of information on the image of high quality with a scanner even in a state where silver halide remains. SOLUTION: The first silver halide photographic sensitive material contains a silver halide emulsion comprising silver halide grains, the silver salt of a benzotriazole compound, a mercaptotetrazole compound and a reducer, the silver chloride content of the silver halide grains is >=50 mol%, the molar ratio of the silver salt of a benzotriazole compound to the silver halide grains is >=1 mol% and the molar ratio of the mercaptotetrazole compound to the silver halide grains is >=0.1 mol%. The second silver halide photographic sensitive material contains at least two groups of silver halide grains having photosensitivity in the same exposure region and different from each other in projected area and the refractive index and average thickness of the silver halide grains satisfy a specified relation.
Patent JP-2003029485-A (JP)
Title: Color image fixing device
Inventor: HOTTA YOZO
IPC: G03G21/14
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a color image fixing device capable of preventing defective fixation, the overshooting of a roller temperature and the temperature rise inside the device. SOLUTION: The device is provided with an image carrier as a photoreceptor, an exposure device for exposing the image carrier, and a developing means for developing the electrostatic latent image formed on the image carrier by exposing by the exposure device, and the device is provided with heating/ pressure system fixing roller 31 and pressure roller 32 (fixing means) provided with halogen heaters (heat source or heat generating body) 33 and 33' inside the rollers, and with a mold releasing layer having a releasing property with reference to the toner and an elastic layer on the surface, and an multicolor/ multilayer (full color) or monochromatic (mono color) unfixed developer image is fixed on a recording material P by holding and carrying the recording material P with the unfixed developer image by the fixing roller 31 and the pressure roller 32 (fixing means),  the temperature drop of one sheet in passing on the surface of the fixing roller 31 or the surface of the pressure roller 32 is detected, and when the temperature drop exceeds a prescribed value, a throughput is reduced after printing a prescribed number of sheets.
Patent JP-2003034664-A (JP)
Title: Method for producing carbonic ester having ether group
Inventor: MIYAUCHI HIROO
IPC: C07C67/03
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an economical method for producing a high purity carbonic ester having an ether group useful as a component of an electrolyte solvent for a capacitor. SOLUTION: The method for producing a symmetric or asymmetric carbonic ester having the ether group by transesterification between a raw material carbonic ester and a hydroxyl compound having the ether group is characterized by recycling to the transesterification system the components separated from the product carbonic ester having the ether group by distillation of the reaction product.
Patent JP-2003001013-A (JP)
Title: Continuous automatic treating apparatus for sludge water by use of flocculating and settling agent and method of use thereof
Inventor: TOMITA YUKISHI
IPC: B01D21/01
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic treating apparatus capable of continuously performing the clarification of sludge water by a flocculating and settling agent. SOLUTION: A stirring/flocculating tank 1 and a settling/separating tank 2 are connected with a pipe 3 in the automatic treating apparatus. A compressed air foaming apparatus is attached to the inside of the tank 1 to increase the rate of the stirring/flocculation. A cylindrical sludge settling apparatus 14 is mounted inside the tank 2 to accelerate the settling/separating of the sludge. The control of the quantity of the sludge water to be treated is performed in a sludge water control valve 7. Even a small quantity of the sludge water is treated with a low cost and the sludge water is treated also in a narrow place.
Patent JP-2003036629-A (JP)
Title: Recording tape cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/087
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a recording tape cartridge capable of recognizing a writing enable/unable state at the time of taking-out from a library. SOLUTION: This recording tape cartridge is provided with a case for housing a single reel having a recording tape wound thereon, and a write protector disposed in the case to prevent the erroneous erasure of the recording tape. In this case, a slope is formed on the side wall of the case, and a window part opened/closed by the movement of the write protector is provided on the slope.
Patent JP-2003035782-A (JP)
Title: Position information editing control method for underground facility and record medium recording program for the same
Inventor: SUZUKI KENICHI
IPC: G06K19/07
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of grasping at site the buried status underground by utilizing RFID tags and editing at site the information in the RFID tags. SOLUTION: A system is constituted of RFID tags 3 buried together with an underground facility, a transmitter/receiver 5 for transmitting and receiving the information of the RFID tags 3 and an information processor 6 capable of indicating and editing information. The information processor 6 has a system item 11 input/output means, a common item 12 input/output means, a selected item 13 input/output means and a disclosure item 14 input/output means. In the case the dealer ID in the system item 11 and the dealer ID of the RFID tag are the same, the information of the system item 11, the common item 12 and the selected item 13 become available for reading and writing.
Patent JP-2003035826-A (JP)
Title: Light guide plate device
Inventor: UEDA YOSHIO
IPC: F21V8/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate device improving front side brightness. SOLUTION: The light guide plate device is provided with a light transmission plate 1 composed of a transparent acrylic resin, of which the rear surface has many circular protruding parts 3 formed thereon and a reflection sheet 2 composed of a white resin disposed on the rear surface of the light guide plate 1. That is to say, the circular protruding parts 3 are formed in protrusion on the rear surface of the light guide plate 1 in a circular shape and recessed parts 4 are formed at the center of the rear surface. In addition, a light source 5 is provided on an edge part of the light guide plate 1. Light from the light source 5 is propagated accompanied with interfacial reflections inside the light guide plate 1.
Patent JP-2003034902-A (JP)
Title: Composite sleeper material with bonding strength testing part
Inventor: ONISHI KUNIAKI
IPC: E01B3/44
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic sleeper material with a bond strength testing part which can surely judge the quality of bond strength of each sleeper on an adhesive face of mutual plate materials. SOLUTION: The composite sleeper material with the bond strength testing part is so constituted that the plate materials made of a foamable thermosetting resin reinforced with long fibers are formed by bonding integrally the materials on each interface in a state that plural sheets of the plate materials are laminated in the thickness direction, and, a body part, which has the same length of the sleeper, and the bond strength testing part, which is integrally formed to at least one end of the body part and is in the same laminated state that of at least a part of the body part, are provided.
Patent JP-2003037089-A (JP)
Title: Method for polishing wafer
Inventor: FUKAMI TERUAKI
IPC: B24B37/20
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for polishing a wafer to obtain a mirror polished wafer having a high flatness by shortening a polishing time without bringing about a scratch on the wafer. SOLUTION: The method for polishing the wafer comprises a finish-polishing step of the wafer W of finish-polishing the wafer W via a plurality of continuously polishing steps, by setting so that polishing pressures are lowered at a final stage side than a starting stage side.
Patent JP-2003045475-A (JP)
Title: Sealed lead-acid battery and its use
Inventor: YAMANAKA KENJI
IPC: H01M10/06
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To improve the life of a sealed lead-acid battery used for a simplified hybrid electric vehicle. SOLUTION: This sealed lead-acid battery is characterized in that the ratio of theoretical capacity of an electrolyte to that of a positive electrode active material is 0.25 to 0.40.
Patent JP-2002109502-A (JP)
Title: Ic mounted body, and manufacturing method thereof
Inventor: NAGURA TOSHIKAZU
IPC: B42D15/10
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an IC mounted body capable of considerably reducing the manufacturing cost. SOLUTION: This inlet sheet has a metal foil circuit pattern 2b including a loop antenna on a surface from which no protective film is peeled during the etching, and is electrically connected by joining an IC chip 6 in a package chip condition with an electronic parts with the protective film broken by resistance welding.
Patent JP-2003042837-A (JP)
Title: Electrodynamic pickup
Inventor: TAKAGI YOSHIHIKO
IPC: G01H11/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To easily correct the change in detection sensitivity due to temperature change by a mechanical mechanism in an electrodynamic pickup. SOLUTION: The electrodynamic pickup supports a generation coil 15 having- a coil bobbin 16 inside so that it can be vibrated freely, is arranged at the gap section of a magnetic circuit comprising a yoke, a magnet, and the like, and generates a voltage E=BLv that is determined by magnetic flux density B at the gap section of the magnetic circuit, effective length L in the coil, and a relative kinetic velocity (v) in the coil. When temperature rises and the bobbin is expanded, the generation coil 15 is spread to the outside, and the coil effective length L increases in proportion to the bobbin outer diameter.  By manufacturing the bobbin 16 by a material having a coefficient of linear expansion whose outer diameter changes inversely proportional to the change in magnetic flux density due to the temperature change at the gap section, the coil effective length L can be changed to cancel the amount of change in the magnetic flux density B at the gap section in the case of temperature change, thus making constant the sensitivity in pickup regardless of temperature.
Patent JP-2003038503-A (JP)
Title: Method for manufacturing tape with medical needle
Inventor: FUKUDA MASATOSHI
IPC: A61B17/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a tape with a medical needle made easy to use by reducing the diameter of the medical needle or the diameter of the joint part of the needle and the tape. SOLUTION: Prior to fixing the tape 11 made of chemical fibers to the medical needle 1, the end part of the tape 11 is inserted in the slit 2b of a die 2 to be pressed from above by a punch 3 to be pressurized. Then, the tape is reduced in diameter by this pressurization up to such a state that the chemical fibers constituting the tape are closely bonded mutually to be not separated from each other. By this constitution, a round rod-like reduced diameter part 11a is formed to the leading end of the tape. The reduced diameter part 11a of the tape 11 is inserted in the hole 1b of the base end 1a of the medical needle 1 to be caulked.
Patent JP-2002167391-A (JP)
Title: Manufacturing method of organic silane
Inventor: TEI ITSUNAN
IPC: C07B61/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an economical and high-yield manufacturing method of an organic silane which uses less catalyst than prior methods and in which recovery of the used catalyst is easy. SOLUTION: The manufacturing method of an organic silane is characterized in that a chlorosilane compound represented by formula 1 and an organic halogen compound represented by formula 2 are bound together by dehydrohalogenation reaction in the presence of a quaternary organic phosphonium salt as a catalyst to form an organic silane represented by formula 3 [wherein, in formula 1 and 3, R1 is a hydrogen atom, a chloro or a methyl group; in formula 2, X is a chloro or a bromo; R2 is an alkyl group, an alkenyl group, an aromatic group, or a halomethylaromatic group; R3 is a hydrogen atom, an alkyl group, an aromatic group; in formula 3, R4 is the same as R2 of formula 2].
Patent JP-2003051389-A (JP)
Title: Organic electroluminescence display element and manufacturing method of same
Inventor: KAI TERUHIKO
IPC: G09F9/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence display element of low cost and a manufacturing method of the same capable of improving utilization efficiency of light by emitting polarized light and improving productivity. SOLUTION: The organic electroluminescent element includes an electrode, a luminescent layer, and a counter electrode provided on a substrate. The electrode on the substrate includes a surface which forms a periodical stripe shaped uneven part, and the luminescent layer contains at least polymer material, and has a polarization property. A molecule weight of the polymer material is more than 10,000. The electrode surface on the substrate has a stripe shaped periodical uneven part with a pitch of not more than 10 μm and an amplitude of not more than 1 μm. Thereby, the polarized light of a polarization degree of more than 0.3 is emitted. Furthermore, in the manufacturing method, the luminescent layer is formed by shearing in parallel with the stripe shaped electrode.
Patent JP-2003049830-A (JP)
Title: Bearing device
Inventor: AOKI MAMORU
IPC: F16C33/41
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device capable of satisfying requirements of restraining noise, vibration, and dynamic friction torque. SOLUTION: In the bearing device formed by fixing a bearing 1 on a shaft 6, a ratio Dp/Dw of the pocket diameter (Dp) to the ball diameter (Dw) of a retainer 5 is within a range of 1.050>Dp/Dw>1.005, and preload is applied to an inner ring 2 on the retainer pocket opening side 5a and an outer ring 3 of the retainer pocket counter opening side 5b.
Patent JP-2003056705-A (JP)
Title: Assembling structure of eye joint
Inventor: ISONO TORU
IPC: F16J15/06
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To attach a brake hose to a mating member (caliper brake) without detaching another component for retaining a bolt in assembling the brake hose to a vehicle and eliminating any possibility of falling-off of a gasket during carrying or handling the brake hose. SOLUTION: This assembling structure of an eye joint is provided with an eye joint body 16 having an eyeball part 22 formed with a bolt bole 23, a union bolt 24 to be inserted into the bolt hole 23, and a pair of upper/lower gaskets 28 and 30 disposed in the upper/lower surfaces of the eyeball part 22. The upper/lower gaskets 28 and 30 are mechanically engaged with a gasket engagement groove 34, etc., formed in the neck lower part of the union bolt 24 by calking.
Patent JP-2003056954-A (JP)
Title: Ice making machine
Inventor: KATO NOBUHIKO
IPC: F25B39/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To smooth the flow of a refrigerant in an evaporator for a drum type ice making machine. SOLUTION: In the ice making machine, ice making water is supplied to the inner peripheral surface of an inner drum of inner and outer drums cooled by the refrigerant to produce ice, while the produced ice is separated by a separating edge driven so as to be turned along the inner peripheral surface of the inner drum. The inner and outer drums are provided with a flange at the upper or the lower end part thereof while the flange is provided with the suction port or the discharging port of the refrigerant, whereby the refrigerant flows smoothly and the ice is produced efficiently.